78-9000-5020-0 Rev C 17
i. Depth Units – Choose unit of
measure; in, ft-in, or cm.
j. Marker Type – enable and disable marker
utility types.
k. Tone/Freq - External Port or Tone
Frequencies – enable and disable frequencies
that are detectable through the external port
of the receiver.
l. >>More - Returns to rst SETUP MENU
display.
6. S/N#: Displays information about unit and can
perform a self check test.
7. Help : Offers the user on-screen
instructions.
8. >>More: Returns to rst Main Menu screen.